* Creative Coding Workshop #4 Demo - Face with Function - Customizable Positions

 *

 * Jack B. Du (github@jackbdu.com)

 */

​

function setup() {

  createCanvas(400, 400);

}

​

function draw() {

  background(220);

  // draw faces at different coordinates

  face(100,100);

  face(300,100);

  face(300,300);

  face(100,300);

}

​

function face(x, y) {

  // draw face contour at (x, y)

  circle(x,y,200);

  // draw left eye based on (x, y)

  circle(x-40,y-20,50);

  // draw right eye based on (x, y)

  circle(x+40,y-20,50);

}